Первая директория в sys.path
🔸 Когда вы запускаете Python-интерпретатор в интерактивном режиме, в системные пути (sys.path) в самое начало добавляется текущая рабочая директория
>>> for path in sys.path:
... print(f'"{path}"')
""
"/usr/lib/python37.zip"
"/usr/lib/python3.7"
...
Первая строка пустая, что и означает текущую рабочую директорию.
🔸 Если вы запускаете интерпретатор передавая скрипт как аргумент, то история получается иная. На первом месте будет директория в которой располагается скрипт. А текущая рабочая директория игнорируется.
Пишем скрипт с таким содержанием:
# script.py
import sys
for path in sys.path:
print(f'"{path}"')
Запускаем
python3 /home/user/dev/script.py
Получаем
"/home/user/dev"
"/usr/lib/python37.zip"
"/usr/lib/python3.7"
...
🔸 Если вы запускаете скрипт по имени модуля то на первом месте будет домашняя директория текущего юзера
python3 -m script
"/home/user"
"/usr/lib/python37.zip"
"/usr/lib/python3.7"
...
Скрипт должен быть доступен для импорта
На что это влияет?
На видимость модулей для импорта. Если вы ждёте, что, запустив скрипт по пути, сможете импортировать модули из текущей рабочей директории, то вы ошибаетесь. Придётся добавлять путь os.getcwd() в sys.path самостоятельно или заранее объявлять переменную PYTHONPATH.
#basic
⚠️🇺🇸NEXT GENERATION GOP COULD BE MORE EXTREME THAN MAGA — WASHINGTON POST
🔹 Young white nationalists like Nick Fuentes infiltrating mainstream Republican circles 📱
🔹 Groypers movement gaining influence: antisemitic, nativist, racist ideology spreading 🚩
🔹 Iran war could be breaking point that expands their power within the party 🌍
🔹 Pattern repeats: Tea Party was more extreme than Gingrich era, now this generation tops MAGA 📈
🔹 Even Marjorie Taylor Greene broke with Trump over Iran threats as "madness" ⚡
One GOP insider warns: "Trump opened the door for this next generation to take over." The party's rightward spiral shows no signs of stopping! 😬🔥
#Republican#MAGA
@america
October 12, 2021: Texas Governor, San Diego crash, U.S. Navy, Indigenous Peoples' Day, Afghanistan
October 12, 2021: Texas Governor, San Diego crash, U.S. Navy, Indigenous Peoples' Day, Afghanistan
1. Republican Texas Governor Greg Abbott, responding to what he called "bullying" by the Biden Administration, barred all COVID-19 vaccine mandates in the state by any entity, including private employers.
2. A small aircraft crashed blocks from a high school campus near San Diego, killing at least two people and injuring two others, while also destroying homes, officials and local media said.
3. Former U.S. Navy nuclear engineer and his wife are scheduled to face their first court hearing on charges they attempted to sell secrets about nuclear submarines to a foreign power in exchange for cryptocurrency.
4. Christopher Columbus Day drew crowds with U.S. city parades marking the explorer's voyage and Italian-American culture, as the focus increasingly turned to the heritage and plight of indigenous people subjugated by European settlers.
5. Afghanistan's foreign minister appealed to the world for good relations but avoided making firm commitments on girls' education despite international demands to allow all Afghan children to go back to school.
#TexasGovernor
#GregAbbot
#Republican
#Covid19
#Biden
#SanDiego
#Aircraftcrash
#UnitedStates
#Navy
#Cryptocurrency
#ChristopherColumbusDay
#Parades
#Afghanistan
#News
#Reuters
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